Recently, Stas received frightening letters, then he was shot at and, in the end, poisoned. Who did it and why? The police are investigating the case slowly, Stas's wife Julia, his mistress Camilla and his companion Anton are trying to figure it out on their own, but which of them are detectives... In addition, the situation is complicated by the fact that Stas's mistress was Anton's wife, which he does not even suspect... But about that , that Stas tried to squeeze him out of business, already knows. Stas generally committed a lot of meanness and gross mistakes. One of them killed him, ricocheting many other people...